88852520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{76597}}^1$

素因数の和:76637

約数の個数: 32

約数和(自身を含む): 206814600

約数和(自身を除く): 117962080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 76597, 153194, 306388, 382985, 612776, 765970, 1531940, 2221313, 3063880, 4442626, 8885252, 11106565, 17770504, 22213130, 44426260, 88852520]

約数ペア:

[(1, 88852520), (2, 44426260), (4, 22213130), (5, 17770504), (8, 11106565), (10, 8885252), (20, 4442626), (29, 3063880), (40, 2221313), (58, 1531940), (116, 765970), (145, 612776), (232, 382985), (290, 306388), (580, 153194), (1160, 76597)]